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Individual Calculations September 2023 |
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| Ammar, Abdalla Total change: 0.00 | |   |
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| 6 th Chess Lab Classic Challenge U1600 | Dubai | UAE | 2023-08-05 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1420 | 0 | 1.50 | 5 | 0.00 | 1271 | | 0.00 | |
|  Margaryan, Mikayel | | | 1482 | ARM | 0.00 | 1 | 0.00 | | 0.00 | | | Yohana, Teklehaimanot Brhane | | | 1398 | ERI | 1.00 | 1 | 0.00 | | 0.00 | | | Kamran, Fardad | | | 1347 | PAK | 0.00 | 1 | 0.00 | | 0.00 | |  Reyes, Danilo G. | | | 1535 | PHI | 0.00 | 1 | 0.00 | | 0.00 | | | Kindipan, Zyralle | | | 1336 | PHI | 0.50 | 1 | 0.00 | | 0.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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